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Advantages and Applications of Pneumatic Twin-Cone Unwinders
Pneumatic twin cone unwinders, with their advantages of high efficiency, precision, and stability, are widely used in the steel, paper, and plastics industries. Using this equipment can effectively improve production efficiency, reduce production costs, and provide strong support for enterprise development. At the same time, with the continuous advancement and updating of technology, pneumatic twin cone unwinders will be applied in more fields, making greater contributions to industrial development.
03-17
2025
High-frequency welded pipe production line main equipment
Primarily used for online inspection of small-diameter ERW high-frequency welded pipes. Because the probe does not contact the pipe surface, high-speed flaw detection is possible. It is relatively sensitive to surface defects in high-frequency welded pipes, but less ideal for detecting subsurface and internal surface defects. It can detect defects in the pipe body and weld seam of high-frequency welded pipes, and can use impedance plane technology to analyze the location and depth of the defects.
How to change the saw blade on a cold cut-off saw?
1. Return the cold saw to its origin position, raise the saw blade to the zero position, and turn off the power; 2. Open the locking screws and remove the saw guard door; 3. Loosen the locking screws, use a wrench to loosen the nut, remove the saw blade cover, and then remove the saw blade; 4. When installing the cold saw blade, follow the reverse order of the above steps.